45.55% is the change from 371 to 540
Calculation steps:
[( 540 - 371 ) ÷ 371] x 100 = 45.55%
Formula
Percentage change = [(540 - 371) / 371] x 100
Subtract the new number by the original number
540 - 371 = 169
169 ÷ 371 = 0.4555256064690027
0.4555256064690027 x 100 = 45.55%